@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins&display=swap');

* {
    box-sizing: border-box;
}

body {
    background-color: #fafafa;
    font-family: 'Roboto', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    overflow: hidden;
}

.magic {
    background-color: #f9ca24;
    color: #fff;
    font-family: 'Poppins', sans-serif;
    border: 0; /* 去按钮的边框 */
    border-radius: 3px; /* 四个角圆润 */
    font-size: 16px;
    padding: 12px 20px;
    cursor: pointer;
    position: absolute;
    top: 20px;
    letter-spacing: 1px; /* 字与字之间的距离 */
    box-shadow: 3px 3px rgba(249, 202, 36, 0.5);
    z-index: 100;
}

.magic:focus {
    outline: none; /* 关闭轮廓,好像没看到用啥用 */
}
.magic:active {
    box-shadow: none;
    transform: translate(2px, 3px);
}

.boxes {
    display: flex;
    flex-wrap: wrap; /* 必要时进行换行 */
    justify-content: space-around;
    height: 500px;
    width: 500px;
    position: relative;
    transition: 0.4s ease;
}

.boxes.big {
    width: 600px;
    height: 600px;
}

.boxes.big .box {
    transform: rotateZ(360deg);
}

.box {
    background-image: url('https://media.giphy.com/media/EZqwsBSPlvSda/giphy.gif');
    background-repeat: no-repeat;
    background-size: 500px 500px;
    position: relative;
    height: 125px;
    width: 125px;
    transition: 0.4s ease;
}

.box::after {
    content: '';
    background-color: #f6e58d;
    position: absolute;
    top: 8px;
    right: -15px;
    height: 100%;
    width: 15px;
    transform: skewY(45deg);
}

.box::before {
    content: '';
    background-color: #f9ca24;
    position: absolute;
    bottom: -15px;
    left: 8px;
    height: 15px;
    width: 100%;
    transform: skewX(45deg);
}
